Preparation of a new class of inner salts by formal addition of tosyl nitrene to the sulfur atom of inner salts, α-carbeniodithiocarboxylates

Chemistry Letters

Volumn , Issue 11, 2000, Pages 1248-1249

  Nakayama, Juzo ^a   Zhao, Liting ^a   Otani, Takashi ^a   Sugihara, Yoshiaki ^a   Ishii, Akihiko ^a  

^a SAITAMA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0034344664     PISSN: 03667022     EISSN: None     Source Type: Journal    
DOI: 10.1246/cl.2000.1248     Document Type: Article

References (23)

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12. Y. Yamada, T. Yamamoto, and M. Okawara, Chem. Lett., 1975, 361.
13. 2) δ 21.5, 52.2, 66.1, 126.7, 129.5, 141.8, 142.3, 166.5, 229.3.
14. IUPAC name of the compound as the structure 4a″; N-[2-diethylamino-2-(diethylimino)(thioacetyl)thio)]-p-toluene-sulfonamidate. We thank Dr. N. Inamoto of the Chemical Society of Japan for this naming. (equation presented)
15. 1b
16. -1, T = 295 K, R = 0.064, wR = 0.068, S = 1.834.
17. 1b
18. The yield of 4b is based on a crude product that was obtained by flush column chromatography on Florisil.
19. 3CN) δ 21.6, 51.3, 67.0, 128.9, 129.7, 139.8, 143.9, 164.5, 190.2.
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